SIOC OpenIR  > 分析化学研究室
Study on the Degradation of the Highly Reactive Hypervalent Trifluoromethylation Iodine Reagent PhI(OAc)(CF3)
Alternative Title高反应活性的高价碘三氟甲基试剂PhI(OAc)(CF3)的降解研究
Zhu H(朱晖)1; Zhang SS(张曙盛)1; Wang HY(王昊阳)1; Xu B(许斌)1; Guo YL(郭寅龙)1
2015
Source PublicationChin. J. Chem.
Volume33Issue:12Pages:1365-1370
AbstractDegradation of the highly reactive hypervalent trifluoromethylation iodine reagent PhI(OAc)(CF3), which can only be generated in situ with mixing PhI(OAc)(2) and TMSCF3 in the presence of CsF, was studied by ESI-MS and GC-MS combined with F-19-NMR. The important transient intermediate PhICF3+ was determined by ESI-MS, and the major volatile products containing CF3 were identified with the authentic compounds by using GC-MS, such as trifluoromethylbenzene, 2-iodobenzotrifluoride, 3-iodobenzotrifluoride, 4-iodobenzotrifluoride. Meanwhile, more evidences obtained with F-19-NMR were given for such degradation reaction. A possible rapid CF3 radical transfer reaction pathway was proposed to clarify such degradation progress based on the experimental results. Therefore, this study may be helpful in elucidating the intrinsic reactivity of PhI(OAc)(CF3) and the possible competing side reactions caused by such self-degradation pathway.
Subtype论文
Subject Area有机化学
DOI10.1002/cjoc.201500730
URL查看原文
Indexed BySCI
Language英语
WOS IDWOS:000368270000006
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sioc.ac.cn/handle/331003/39699
Collection分析化学研究室
Corresponding AuthorXu B(许斌); Guo YL(郭寅龙)
Affiliation1.上海大学
2.中科院上海有机化学研究所, 金属有机化学国家重点实验室
Recommended Citation
GB/T 7714
Zhu H,Zhang SS,Wang HY,et al. Study on the Degradation of the Highly Reactive Hypervalent Trifluoromethylation Iodine Reagent PhI(OAc)(CF3)[J]. Chin. J. Chem.,2015,33(12):1365-1370.
APA 朱晖,张曙盛,王昊阳,许斌,&郭寅龙.(2015).Study on the Degradation of the Highly Reactive Hypervalent Trifluoromethylation Iodine Reagent PhI(OAc)(CF3).Chin. J. Chem.,33(12),1365-1370.
MLA 朱晖,et al."Study on the Degradation of the Highly Reactive Hypervalent Trifluoromethylation Iodine Reagent PhI(OAc)(CF3)".Chin. J. Chem. 33.12(2015):1365-1370.
Files in This Item:
File Name/Size DocType Version Access License
2015690.pdf(1114KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[朱晖]'s Articles
[张曙盛]'s Articles
[王昊阳]'s Articles
Baidu academic
Similar articles in Baidu academic
[朱晖]'s Articles
[张曙盛]'s Articles
[王昊阳]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[朱晖]'s Articles
[张曙盛]'s Articles
[王昊阳]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.